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RedCrocus Blue Star Juniper Live Plant - Juniperus squamata 'Blue Star' Dwarf Evergreen, Compact, Low-Water, Full Sun, Rock Gardens & Containers 1 Gallon Nursery Pot
RedCrocus Blue Star Juniper Live Plant - Juniperus squamata 'Blue Star' Dwarf Evergreen, Compact, Low-Water, Full Sun, Rock Gardens & Containers 1 Gallon Nursery Pot
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$70.00 USD
Regular price
$91.00 USD
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$70.00 USD
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SKU:ber20e5-redcrocus
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Juniperus Blue Star
A compact, steel‑blue dwarf juniper with a dense, starburst habit for year‑round color.
Evergreen Conifer
USDA Zones 4–8
Full Sun
Drought Tolerant (established)
Deer Resistant
Container Friendly
Description
Juniperus ‘Blue Star’ is a beloved dwarf selection valued for its tight, mounding habit and intensely silvery‑blue foliage that holds its color all year. Short awl‑like needles form radiating rosettes, creating a starry texture that sparkles in sun and adds cool contrast to greens and warm‑toned plantings.
Naturally slow growing and low maintenance, ‘Blue Star’ thrives in full sun and well‑drained soils, excelling in rock gardens, slopes, borders, and containers. Once established, it tolerates heat and periodic drought, rewarding with dependable structure and color across seasons.
Naturally slow growing and low maintenance, ‘Blue Star’ thrives in full sun and well‑drained soils, excelling in rock gardens, slopes, borders, and containers. Once established, it tolerates heat and periodic drought, rewarding with dependable structure and color across seasons.
Botanical reference: commonly sold as Juniperus ‘Blue Star’; horticulturally known as Juniperus squamata ‘Blue Star’.
Plant Details
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Botanical NameJuniperus squamata ‘Blue Star’ (commonly marketed as Juniperus ‘Blue Star’)
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Common NameBlue Star Juniper
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Size & Growth1–2 ft tall × 2–3 ft wide at 10 years; naturally mounded, dense habit; 2–4 in/year.
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Hardiness ZonesUSDA 4–8; heat tolerant with good drainage.
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Foliage TypeEvergreen, awl‑like needles in starry rosettes; silvery‑blue to steel‑blue year‑round.
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Bloom TimeNon‑flowering conifer; inconspicuous strobili and small cones (no ornamental bloom).
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Growth RateSlow and compact; minimal pruning needed.
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Light RequirementsFull sun (6+ hours) for best color; tolerates light afternoon shade in hot summers.
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Attracts PollinatorsLow; wind‑pollinated conifer not noted for pollinator value.
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Indoor FriendlyNo; requires outdoor sun and airflow (containers outdoors are ideal).
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Container FriendlyYes; excellent in pots and troughs with sharp drainage; protect roots in severe cold.
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Deer ResistantGenerally deer resistant; browsing is uncommon.
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Pet WarningJunipers are not considered highly toxic, but ingestion may cause mild GI upset; prickly foliage can irritate. Supervise curious pets.
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FragrantFoliage has a mild resinous scent when warmed or bruised; not notably fragrant in the garden.
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Cut FlowerNot used for blooms; sprigs can be clipped for winter arrangements and wreaths.
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Grows Well WithGrows Well With Sedum, Sempervivum, thyme, lavender, Santolina, dwarf pines/spruce, heaths/heathers, blue fescue, Nepeta, Salvia, artemisia.
Care Tips
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Planting InstructionsPlant in spring or early fall. Dig a hole 2× as wide as the root ball and just as deep. Set the root flare level with or slightly above the surrounding soil, backfill with native soil amended only if drainage is poor, water to settle, and mulch 2–3 in, keeping mulch off the stems.
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Soil MoistureKeep evenly moist the first growing season; then allow the top inch to dry between waterings. Avoid soggy conditions—consistent drainage is crucial.
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Soil TypeWell‑drained sandy or loamy soils; slightly acidic to neutral (pH ~6.0–7.0). In heavy clay, use raised beds or berms and incorporate grit to improve drainage.
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HumidityHandles low to moderate humidity; ensure good air circulation to reduce foliar diseases in humid climates.
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Pruning InstructionsMinimal pruning. Lightly tip‑prune in late winter/early spring to maintain shape. Do not cut into old, bare wood; remove dead or damaged twigs as needed.
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Winter CareHardy in ground. Mulch root zone in late fall. In containers, insulate pots or move to a sheltered spot to protect roots; brush off heavy snow to prevent breakage.
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Planting DepthSet crown/root flare at soil surface; avoid planting too deep. Container plants should sit at the same depth as in their nursery pot.
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FertilizationLight feeder. Apply a balanced, slow‑release conifer fertilizer in early spring at label rates, or top‑dress with compost; avoid high‑nitrogen spikes.
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Special CarePrioritize drainage to prevent root rot. Space for airflow. Watch for spider mites in drought and Phomopsis tip blight on stressed plants; water at soil level and avoid overhead irrigation when possible.
All icons © respective owners. Cultural recommendations are general guidelines—adjust for your local climate and site.